[耳甲腔型小耳畸形的耳廓再造]
[Auricular reconstruction for concha-type microtia].
作者信息
Wang Mei-shui, Wang Biao, Zheng Hou-bing, Wu Shan-ying, Shan Xiu-ying, Zhuang Fu-lian
机构信息
Department of Plastic and Reconstructive Surgery, First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China.
出版信息
Zhonghua Zheng Xing Wai Ke Za Zhi. 2011 Jul;27(4):256-9.
OBJECTIVE
To investigate the method of auricular reconstruction for concha-type microtia.
METHODS
Two-staged auricular reconstruction was applied in 13 cases (14 ears) with concha-type microtia. The cartilage auricular framework was fabricated and implanted in the first stage, followed by ear elevation and cranio-auricle angle formation at the second stage.
RESULTS
The patients were followed up for 2 months to 2 years with satisfactory aesthetic result. The reconstructed ears had a good appearance and position, and were symmetric to the healthy ears.
CONCLUSIONS
The two-staged auricular reconstruction with autologous cartilage framework is ideal for concha-type microtia.
目的
探讨耳甲腔型小耳畸形的耳廓再造方法。
方法
对13例（14耳）耳甲腔型小耳畸形患者采用两期耳廓再造术。第一期制作并植入自体软骨耳廓支架，第二期进行耳廓抬高及颅耳角成形。
结果
患者随访2个月至2年，美学效果满意。再造耳外形及位置良好，与健侧耳对称。
结论
自体软骨支架两期耳廓再造术是治疗耳甲腔型小耳畸形的理想方法。
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